| Model: | S-120W |
|---|---|
| Brand: | JH |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Power Supply & Distribution / Switching Power Supply |
| Label: | 24V power supply , 120w power supply , power supply |
| Price: |
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| Min. Order: | 100 pc |
| Last Online:16 Mar, 2017 |
Features :
• AC input range selectable by switch
• Protections:Short circuit/Over load/Over voltage
• Cooling by free air convection
• 100% full load burn-in test
• Fixed switching frequency at 83KHz
120W 24V switching power supply 24v 5a
| Model | S-120-5 | S-120-7.5 | S-120-12 | S-120-15 |
S-120-24 |
S-120-48 | |
| Output | DC Voltage | 5V | 7.5V | 12V | 15V | 24V | 48V |
| Rated Current | 24A | 16A | 10A | 8A | 5A | 2.5A | |
| Current Range | 0~24A | 0~16 | 0~10A | 0~8A | 0~5A | 0~2.5A | |
| Rated Power | 120W | 120W | 120W | 120W | 120W | 120W | |
| Ripple & Noise (max.) Note.2 | 100mVp-p | 125mVp-p | 125mVp-p | 125mVp-p | 150mVp-p | 150mVp-p | |
| Voltage Adj. Range | 4.5~5.5V | 6.75~8.25V | 10.8~13.2V | 13.5~16.5V | 21.6~26.4V | 43.2~52.8V | |
| Voltage Tolerance Note.3 | ±2.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
| Line Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| Load Regulation | ±1.0% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| Setup,Rise time | 1000ms, 30ms at full load | ||||||
| Hold time (Typ.) | 20ms at full load | ||||||
| Input | Voltage Range | 88 ~ 132VAC/176 ~ 264VAC selected by jumper or switch 248 ~ 370VDC | |||||
| Frequency Range | 47~63HZ | ||||||
| Efficiency(Typ.) | 76% | 78% | 80% | 81% | 83% | 84% | |
| AC Current(Typ.) | 3.15A/115VAC 1.5A/230VAC | ||||||
| Inrush Current (Typ.) | COLD START 20A/115VAC 40A/230VAC | ||||||
| Leakage Current | <1mA / 240VAC | ||||||
| Protection | Over Load | 105 ~ 150% rated output power | |||||
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | |||||||
|
Over Voltage |
5.75 ~ 6.75V | 8.63~10.13V | 13.8 ~ 16.2V | 17.25 ~ 20.25V | 27.6 ~ 32.4V | 55.2~64.8 | |
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | |||||||
| Environment | Working Temperature | -10 ~ +60°c (Refer to "Derating Curve" ) | |||||
| Working Humidity | 20~90% RH Non-condensing | ||||||
| Storage temp.& humidity | -20~+85°C, 10~95%RH | ||||||
| Temp. coefficient | ±0.03%/°C (0~50°C) | ||||||
| Vibration | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | ||||||
|
Safety & EMC (Note 4.) |
Safety Standards | UL1012, UL60950-1, TUV EN60950-1, CCC GB4943 approved | |||||
| Withstand Voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||||||
| Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC/ 25°c / 70% RH | ||||||
| EMC Emission | Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3 | ||||||
| EMC Immunity | Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A | ||||||
| Others | MTBF | 314.9K hrs min. MIL-HDBK-217F (25 °c) | |||||
| Dimension | 199*98*38mm (L*W*H) | ||||||
| Packing | 0.65Kg; 20pcs/14.2Kg/0.8CUFT | ||||||
| Note |
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. |
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